code: def test_window_rt(dataset):
      """Get correct window for full dataset extent"""
      left, top = dataset.transform * (0, 0)
      right, bottom = dataset.transform * (
          dataset.width,
          dataset.height,
      )
      assert_windows_almost_equal(
          dataset.window(left, bottom, right, top),
          windows.Window(0, 0, dataset.width, dataset.height),
      )
  
file_path: rasterio/tests/test_windows_mixins.py
imports: from hypothesis import given
  from hypothesis.strategies import composite, floats, integers
  from rasterio import windows
  from rasterio.coords import BoundingBox
label_desc: Use image node_id 4 for calling a global function with example usage: test_window_rt(dataset) without return types